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Kilavuz H, Turan U, Yoldas A, Tolun FI, Tanriverdi B, Yaylali A, Yaman A, Yener MK, Irkorucu O. The effect of Farnesoid X receptor agonist tropifexor on liver damage in rats with experimental obstructive jaundice. Acta Cir Bras 2021; 36:e360902. [PMID: 34818403 PMCID: PMC8555997 DOI: 10.1590/acb360902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Accepted: 08/05/2021] [Indexed: 11/25/2022] Open
Abstract
Purpose: To investigate experimentally the effects of Tropifexor, a farnesoid X
receptor agonist, on liver injury in rats with obstructive jaundice. Methods: Forty healthy Wistar albino female rats were divided randomly in selected
groups. These groups were the sham group, control group, vehicle solution
group, Ursodeoxycholic acid group and Tropifexor group. Experimental
obstructive jaundice was created in all groups, except the sham one. In the
blood samples obtained, aspartate transaminase (AST), alanine transaminase
(ALT), alkaline phosphatase (ALP), gamma-glutamyl transferase (GGT), total
bilirubin and direct bilirubin levels were established and recorded.
Additionally, liver malondialdehyde, myeloperoxidase and catalase enzyme
activity in the tissue samples were studied. Histopathological analysis was
also performed. Results: No statistical difference was found between the control group and the
Tropifexor group when AST, ALT and ALP values were compared. However, it was
found that the Tropifexor group had statistically significant decreases in
the values of GGT, total bilirubin and direct bilirubin (p < 0.05).
Additionally, Tropifexor decreased the median values of malondialdehyde and
myeloperoxidase, but this difference was not statistically significant
compared to the control group. Finally, the Tropifexor group was
statistically significant in recurring histopathological liver damage
indicators (p < 0.05). Conclusions: Tropifexor reduced liver damage due to obstructive jaundice.
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Fang H, Zhang A, Yu J, Wang L, Liu C, Zhou X, Sun H, Song Q, Wang X. Insight into the metabolic mechanism of scoparone on biomarkers for inhibiting Yanghuang syndrome. Sci Rep 2016; 6:37519. [PMID: 27869223 PMCID: PMC5116618 DOI: 10.1038/srep37519] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Accepted: 10/31/2016] [Indexed: 12/12/2022] Open
Abstract
Scoparone (6,7-dimethoxycoumarin) is the representative ingredient of Yinchenhao (Artemisia capillaris Thunb.) which is a famous Chinese medicinal herb and shows favorable efficacy for all kinds of liver disease, specifically for the treatment of Yanghuang syndrome (YHS). The precise molecular mechanism concerning the action of scoparone on YHS is yet to be fully elucidated. The aim of the present study was to determine the mechanism of scoparone and evaluate its efficacy on metabolite levels. The differential expression of metabolites responsible for the pharmacological effects of scoparone was characterized and the protection effect of scoparone against this disease. Using multivariate statistical analysis, 33 biomarkers were identified using precise MS/MS and play an important role in the regulation of key metabolic pathways associated with liver disease. In addition, pathological results also showed consistent changes in the YHS model group and after treatment with scoparone, both the metabolic profile and histopathology resembled that of normal level, which suggesting favorable efficacy over the observed time period. The present work indicated that a metabolomics platform provided a new insight into understanding the mechanisms of action of natural medicines such as scoparone.
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Affiliation(s)
- Heng Fang
- Sino-America Chinmedomics Technology Cooperation Center, Chinmedomics Research Center of TCM State Administration, National TCM Key Laboratory of Serum Pharmacochemistry, Department of Pharmaceutical Analysis, Laboratory of Metabolomics, Heilongjiang University of Chinese Medicine, Heping Road 24, Harbin 150040, China
| | - Aihua Zhang
- Sino-America Chinmedomics Technology Cooperation Center, Chinmedomics Research Center of TCM State Administration, National TCM Key Laboratory of Serum Pharmacochemistry, Department of Pharmaceutical Analysis, Laboratory of Metabolomics, Heilongjiang University of Chinese Medicine, Heping Road 24, Harbin 150040, China
| | - Jingbo Yu
- Sino-America Chinmedomics Technology Cooperation Center, Chinmedomics Research Center of TCM State Administration, National TCM Key Laboratory of Serum Pharmacochemistry, Department of Pharmaceutical Analysis, Laboratory of Metabolomics, Heilongjiang University of Chinese Medicine, Heping Road 24, Harbin 150040, China
| | - Liang Wang
- Sino-America Chinmedomics Technology Cooperation Center, Chinmedomics Research Center of TCM State Administration, National TCM Key Laboratory of Serum Pharmacochemistry, Department of Pharmaceutical Analysis, Laboratory of Metabolomics, Heilongjiang University of Chinese Medicine, Heping Road 24, Harbin 150040, China
| | - Chang Liu
- Sino-America Chinmedomics Technology Cooperation Center, Chinmedomics Research Center of TCM State Administration, National TCM Key Laboratory of Serum Pharmacochemistry, Department of Pharmaceutical Analysis, Laboratory of Metabolomics, Heilongjiang University of Chinese Medicine, Heping Road 24, Harbin 150040, China
| | - Xiaohang Zhou
- Sino-America Chinmedomics Technology Cooperation Center, Chinmedomics Research Center of TCM State Administration, National TCM Key Laboratory of Serum Pharmacochemistry, Department of Pharmaceutical Analysis, Laboratory of Metabolomics, Heilongjiang University of Chinese Medicine, Heping Road 24, Harbin 150040, China
| | - Hui Sun
- Sino-America Chinmedomics Technology Cooperation Center, Chinmedomics Research Center of TCM State Administration, National TCM Key Laboratory of Serum Pharmacochemistry, Department of Pharmaceutical Analysis, Laboratory of Metabolomics, Heilongjiang University of Chinese Medicine, Heping Road 24, Harbin 150040, China
| | - Qi Song
- Sino-America Chinmedomics Technology Cooperation Center, Chinmedomics Research Center of TCM State Administration, National TCM Key Laboratory of Serum Pharmacochemistry, Department of Pharmaceutical Analysis, Laboratory of Metabolomics, Heilongjiang University of Chinese Medicine, Heping Road 24, Harbin 150040, China
| | - Xijun Wang
- Sino-America Chinmedomics Technology Cooperation Center, Chinmedomics Research Center of TCM State Administration, National TCM Key Laboratory of Serum Pharmacochemistry, Department of Pharmaceutical Analysis, Laboratory of Metabolomics, Heilongjiang University of Chinese Medicine, Heping Road 24, Harbin 150040, China
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau
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